Angiographic features of brain stem tumors and differential diagnosis from fourth ventricle tumors.
D000792:Angiography; D001254:Astrocytoma / Q000000981:diagnostic imaging / Q000473:pathology; D001344:Autopsy; D001927:Brain Diseases / Q000473:pathology; D001932:Brain Neoplasms / Q000000981:diagnostic imaging*; D001933:Brain Stem / Q000000981:diagnostic imaging*; D002528:Cerebellar Neoplasms / Q000000981:diagnostic imaging; D002533:Cerebral Angiography; D002536:Cerebral Arteries; D002551:Cerebral Ventricle Neoplasms / Q000000981:diagnostic imaging*; D014695:Cerebral Ventriculography; D003937:Diagnosis, Differential; D005910:Glioma / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D008526:Medulla Oblongata / Q000000981:diagnostic imaging; D008636:Mesencephalon / Q000000981:diagnostic imaging; D011011:Pneumoencephalography; D011149:Pons / Q000000981:diagnostic imaging; D003336:Tectum Mesencephali / Q000000981:diagnostic imaging